201011928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14983}}^1$

素因数の和:15048

約数の個数: 64

約数和(自身を含む): 553808640

約数和(自身を除く): 352796712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 13416, 14983, 29966, 44949, 59932, 89898, 119864, 179796, 194779, 359592, 389558, 584337, 644269, 779116, 1168674, 1288538, 1558232, 1932807, 2337348, 2577076, 3865614, 4674696, 5154152, 7731228, 8375497, 15462456, 16750994, 25126491, 33501988, 50252982, 67003976, 100505964, 201011928]

約数ペア:

[(1, 201011928), (2, 100505964), (3, 67003976), (4, 50252982), (6, 33501988), (8, 25126491), (12, 16750994), (13, 15462456), (24, 8375497), (26, 7731228), (39, 5154152), (43, 4674696), (52, 3865614), (78, 2577076), (86, 2337348), (104, 1932807), (129, 1558232), (156, 1288538), (172, 1168674), (258, 779116), (312, 644269), (344, 584337), (516, 389558), (559, 359592), (1032, 194779), (1118, 179796), (1677, 119864), (2236, 89898), (3354, 59932), (4472, 44949), (6708, 29966), (13416, 14983)]